Placa principal Samsung PBA-MAIN SL-M4030ND SEC

Central control unit for the Samsung ProXpress SL-M4030ND monochrome laser printer, engineered to drive all primary operations, data processing, and connectivity with integrated system-on-chip technology for reliable high-volume printing.

Advantages

This genuine Samsung OEM part ensures seamless compatibility and stable operation. Onboard RAM enables efficient job buffering and firmware execution, while USB 2.0 and Ethernet interfaces provide flexible connectivity. Professional installation is recommended for optimal results.

Suitable for

• Samsung ProXpress SL-M4030ND monochrome laser printer
• Samsung ProXpress M40xx series (e.g., M4070FR, M4080FX)
• Replacement of faulty or damaged main boards

Key specifications

• Part Type: Main Board / Formatter Board
• MPN: JC92-02690A (alternatives: JC92-02690B, JC92-02690C)
• Processor: Integrated System-on-Chip (SoC)
• Memory: Onboard RAM for job buffering and firmware
• Connectivity: USB 2.0 (Type B), Ethernet (RJ-45)
• Internal interfaces: Print engine, control panel, power supply
• Firmware: Pre-loaded with printer operating firmware
• Power input: From printer's main power supply unit
• Construction: Printed Circuit Board (PCB) with integrated components
• OEM status: Original Equipment Manufacturer (OEM) part

Recommendations

For reliable restoration of your Samsung ProXpress printer, choose this genuine Samsung main board. Verify compatibility with your exact model before purchase.